FR3078480B3 - Aspirateur avec moteur auxiliaire - Google Patents

Aspirateur avec moteur auxiliaire Download PDF

Info

Publication number
FR3078480B3
FR3078480B3 FR1901165A FR1901165A FR3078480B3 FR 3078480 B3 FR3078480 B3 FR 3078480B3 FR 1901165 A FR1901165 A FR 1901165A FR 1901165 A FR1901165 A FR 1901165A FR 3078480 B3 FR3078480 B3 FR 3078480B3
Authority
FR
France
Prior art keywords
vacuum cleaner
main
motor
rotor
auxiliary
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
FR1901165A
Other languages
English (en)
Other versions
FR3078480A3 (fr
Inventor
yong min Li
Hei Man Raymond Lee
Zheng Li
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TTI Macao Commercial Offshore Ltd
Original Assignee
TTI Macao Commercial Offshore Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by TTI Macao Commercial Offshore Ltd filed Critical TTI Macao Commercial Offshore Ltd
Publication of FR3078480A3 publication Critical patent/FR3078480A3/fr
Application granted granted Critical
Publication of FR3078480B3 publication Critical patent/FR3078480B3/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L5/00—Structural features of suction cleaners
    • A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
    • A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
    • A47L5/36—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back
    • A47L5/365—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back of the vertical type, e.g. tank or bucket type
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L5/00—Structural features of suction cleaners
    • A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
    • A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
    • A47L5/36—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back
    • A47L5/362—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back of the horizontal type, e.g. canister or sledge type
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/14—Bags or the like; Rigid filtering receptacles; Attachment of, or closures for, bags or receptacles
    • A47L9/1418—Impermeable dust collecting bags
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/22—Mountings for motor fan assemblies
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/24—Hoses or pipes; Hose or pipe couplings
    • A47L9/242—Hose or pipe couplings
    • A47L9/246—Hose or pipe couplings with electrical connectors
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A47L9/2836—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means characterised by the parts which are controlled
    • A47L9/2842—Suction motors or blowers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Electric Suction Cleaners (AREA)

Abstract

Le présent modèle d'utilité concerne un aspirateur comportant un corps principal (20) et une tête d'aspiration (24) connectée au corps principal par le biais d'un tuyau d'air (22). Le corps principal comporte un moteur principal et un rotor principal entraîné par le moteur principal (28). La tête d'aspiration comporte un moteur auxiliaire connecté au rotor auxiliaire et configuré pour entraîner le rotor auxiliaire. Le rotor principal et le rotor auxiliaire sont tous les deux situés dans le conduit de l'aspirateur. Le présent modèle d'utilité peut utiliser deux moteurs de plus faible puissance pour combiner l'effet d'aspiration du moteur de grande puissance. Non seulement ceci réduit les coûts et améliore le rendement global, mais réduit également le bruit. Fig.1
FR1901165A 2018-03-01 2019-02-06 Aspirateur avec moteur auxiliaire Expired - Fee Related FR3078480B3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201820288802.0 2018-03-01
CN201820288802.0U CN208640596U (zh) 2018-03-01 2018-03-01 具有辅助电机的吸尘器

Publications (2)

Publication Number Publication Date
FR3078480A3 FR3078480A3 (fr) 2019-09-06
FR3078480B3 true FR3078480B3 (fr) 2020-04-03

Family

ID=65773349

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1901165A Expired - Fee Related FR3078480B3 (fr) 2018-03-01 2019-02-06 Aspirateur avec moteur auxiliaire

Country Status (4)

Country Link
US (1) US20190269287A1 (fr)
CN (1) CN208640596U (fr)
CA (1) CA3035232A1 (fr)
FR (1) FR3078480B3 (fr)

Also Published As

Publication number Publication date
US20190269287A1 (en) 2019-09-05
CN208640596U (zh) 2019-03-26
FR3078480A3 (fr) 2019-09-06
CA3035232A1 (fr) 2019-09-01

Similar Documents

Publication Publication Date Title
WO2008021251A3 (fr) Système d'évacuation d'eaux de crue
FR3078480B3 (fr) Aspirateur avec moteur auxiliaire
CN203548241U (zh) 一种多功能双吸式自吸泵
CN203175677U (zh) 增程式电动车车载动力系统及其电动车
CN202348672U (zh) 双级滑阀真空泵
CN102865134B (zh) 一种自吸鼓风机增压节能器
CN203594765U (zh) 循环式正反变向变速真空压缩机变向主轴机构的缓冲器
CN203756880U (zh) 循环式正反变向变速真空压缩机的正反向齿轮同步驱动机构
CN113944674A (zh) 一种液压泵和液压马达一体式的缓冲液压单元及除草机
CN208845354U (zh) 一种罗茨真空泵
CN103671010B (zh) 循环式正反变向变速真空压缩机增速装置的增速齿轮传动机构
CN108843536B (zh) 一种双活塞式新能源汽车真空泵
CN203172451U (zh) 增程式电动车车载增程发电系统及其电动车
CN204357544U (zh) 火炬型直管切口式防水缓冲消音器
CN204851680U (zh) 一种新型的汽车用真空泵
CN103671761B (zh) 循环式正反变向变速真空压缩机的正反向齿轮同步驱动机构
CN203067280U (zh) 移动排涝泵车
JP2017133424A (ja) 電動過給装置および電動過給システム
CN103233810B (zh) 增程式电动车车载动力系统及其电动车
CN201636078U (zh) 一种水泵
CN204327513U (zh) 一种自吸泵
CN204299874U (zh) 一种汽车用凸轮真空泵
CN221033151U (zh) 高效驱动的柴油机自吸泵
CN208348105U (zh) 一种灌溉用减震型车载水泵
CN212867946U (zh) 一种低噪声的螺旋斜流泵

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLFP Fee payment

Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4

ST Notification of lapse

Effective date: 20231005